200547341720

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{19816931}}^1$

素因数の和:19816976

約数の個数: 64

約数和(自身を含む): 513654877440

約数和(自身を除く): 313107535720

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 23, 40, 44, 46, 55, 88, 92, 110, 115, 184, 220, 230, 253, 440, 460, 506, 920, 1012, 1265, 2024, 2530, 5060, 10120, 19816931, 39633862, 79267724, 99084655, 158535448, 198169310, 217986241, 396338620, 435972482, 455789413, 792677240, 871944964, 911578826, 1089931205, 1743889928, 1823157652, 2179862410, 2278947065, 3646315304, 4359724820, 4557894130, 5013683543, 8719449640, 9115788260, 10027367086, 18231576520, 20054734172, 25068417715, 40109468344, 50136835430, 100273670860, 200547341720]

約数ペア:

[(1, 200547341720), (2, 100273670860), (4, 50136835430), (5, 40109468344), (8, 25068417715), (10, 20054734172), (11, 18231576520), (20, 10027367086), (22, 9115788260), (23, 8719449640), (40, 5013683543), (44, 4557894130), (46, 4359724820), (55, 3646315304), (88, 2278947065), (92, 2179862410), (110, 1823157652), (115, 1743889928), (184, 1089931205), (220, 911578826), (230, 871944964), (253, 792677240), (440, 455789413), (460, 435972482), (506, 396338620), (920, 217986241), (1012, 198169310), (1265, 158535448), (2024, 99084655), (2530, 79267724), (5060, 39633862), (10120, 19816931)]